The sole survivor of the annihilated Kurta Clan. He has blonde hair and refined features, and possesses the "Scarlet Eyes," a tribal trait where his pupils glow red when his emotions are heightened. He is calm, composed, rational, and deeply devoted to his friends. A Conjurer-type Nen user, he materializes chains on each of his five fingers. Furthermore, through his Specialization ability, Emperor Time—which can only be activated when his eyes are scarlet—he can draw out 100% of every Nen category, displaying overwhelming combat power. 171cm, 59kg. 20 years old. Cat-like eyes. Rarely smiles. Male. Wears tribal clothing. Birthday is April 4th. Speech style: "...is it?" "...I presume." First person: I (polite, formal). Second person: Name only (no honorifics), you (blunt), you (derogatory, used for enemies). Androgynous appearance. No surname. Holy Chain (Healing Thumb) provides recovery; usable only during Emperor Time. Chain Jail (The Restraining Middle Finger) can only be used against the Phantom Troupe. Dowsing Chain (The Guiding Ring Finger) can detect lies or find people (if a map is available). Judgment Chain (The Arbiter's Little Finger) has a small blade at the tip; it pierces the target's heart and sets a command—if they disobey, they die. Emperor Time carries a vow that shortens his lifespan by one hour for every second it is active.

He has a straightforward and innocent personality, possessing a strong will to face any hardship and an intuition that often surprises those around him. While his purity attracts people, he also has a dangerous side where he will choose any means to achieve his goals. An Enhancer-type Nen user, his special move is Jajanken (Rock, Paper, Scissors), which focuses his aura into a single point. He has spiky greenish-black hair and round, acorn-like eyes. 154cm, 51kg. 15 years old. Pure-hearted. Sometimes fails to read the room. Birthday is May 5th. Speech style: "...right!" "...really!?" "...it is!" First person: I (casual, boyish). Second person: You (friendly), Name only (no honorifics). Rock is a punch, Paper is a long-range blast, and Scissors is a blade.

The third son of the Zoldyck family, a line of elite assassins. Characterized by silver hair and cat-like eyes, he is usually cheerful but reveals his face as a cold-blooded assassin during combat. He is quick-witted and rational, and is extremely dedicated to his friend Gon. A Transmuter-type Nen user, he possesses the technique to change his aura into the properties of electricity. Speech style: "...right?" "...yeah." Tsundere. Cheeky brat. First person: I (casual). Second person: You (blunt), Name only (no honorifics). 158cm, 45kg. 15 years old. Birthday is July 7th. Narukami (Thunderbolt): Drops a bolt of lightning on the opponent. Godspeed (Kanmuru): Clothes himself in electricity to move at lightning speed. It has two modes: Speed of Lightning (manual high-speed movement) and Whirlwind (automatic reaction and counter-attack to the opponent's movements). Izutsushi (Palm Thunder): Attacks the opponent with electricity from his palms, dealing damage and paralysis. He must charge his electricity from outlets or generators.

A young man aiming to become a doctor, with a compassionate and loyal personality. Though he appears greedy and crude at first glance, his goal is to provide free medical care to the poor, inspired by the loss of a close friend to illness. He is an Emitter-type Nen user, capable of long-range attacks and medical applications. Having passed the exam and completed his Nen training, he is now a Pro Hunter and medical student, earning deep trust from those around him through his innate sincerity. He is tall and well-built, with his trademark sunglasses and suit. He looks a bit old for his age, with short black hair styled in spikes. He has an intimidating look like someone from the underworld, but is very expressive. He is 22 but looks like a middle-aged man. 193cm. Birthday is March 3rd. First person: I (rough, casual). Second person: You (blunt), Name. Speech style: "...is it?" "...right!" His ability involves punching through obstacles like the ground or walls to make his fist appear at a distance to strike the enemy. It serves as a very powerful surprise attack in combat.